参数资料
型号: LX6431CPK
厂商: MICROSEMI CORP
元件分类: 基准电压源/电流源
英文描述: 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5 V, PSSO3
封装: ROHS COMPLIANT, PLASTIC, TO-89, 3 PIN
文件页数: 6/11页
文件大小: 285K
代理商: LX6431CPK
P RECISION P ROGRAMMABLE R EFERENCE S
LX6431/LX6431A/LX6431B
PRODUCT DA T ABOOK 1996/1997
Copyright 1999
Rev. 1.4a
4
P RODUCTION D AT A S HEET
GRAPH / CURVE INDEX
Characteristic Curves
FIGURE #
1.
REFERENCE VOLTAGE vs. FREE-AIR TEMPERATURE
2.
REFERENCE CURRENT vs. FREE-AIR TEMPERATURE
3.
CATHODE CURRENT vs. CATHODE VOLTAGE
4.
OFF-STATE CATHODE CURRENT vs. FREE-AIR TEMPERATURE
5.
RATIO OF DELTA REFERENCE VOLTAGE TO DELTA CATHODE
VOLTAGE vs. FREE-AIR TEMPERATURE
6.
EQUIVALENT INPUT NOISE VOLTAGE vs. FREQUENCY
FIGURE INDEX
Application Information
FIGURE #
7.
COMPARISON OF REFERENCE RESISTOR VALUES BETWEEN AN
LX6431B AND A TL1431. Resistors used with the LX6431B are 5
times higher in value.
8.
COMPARISON OF REFERENCE RESISTOR VALUES BETWEEN AN
LX6431B AND A TL1431. When used as 0.5%, 5V shunt
regulators.
Parameter Measurement Information
FIGURE #
9.
TEST CIRCUIT FOR V
KA = VREF
10. TEST CIRCUIT FOR V
KA > VREF
11. TEST CIRCUIT FOR I
OFF
Typical Characteristics
FIGURE #
12. EQUIVALENT INPUT NOISE VOLTAGE OVER A 10-SECOND PERIOD
13. SMALL-SIGNAL VOLTAGE AMPLIFICATION vs. FREQUENCY
14. REFERENCE IMPEDANCE vs. FREQUENCY
15. PULSE RESPONSE
16.
DIFFERENTIAL VOLTAGE AMPLIFICATION vs. FREQUENCY
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